
public class IsfunctionPE extends EnvTreeNode implements PEObject{

	public IsfunctionPE() {
		super("<PE:Isfunction>");
	}

	public String apply(String param1, String param2){
		if ( param1.substring(0,5).equals("<INT:") ){
			return "<true>";
		}else{
			return "<false>";
		}
	}
}
